TYAN S7100 Manual page 94

PCI-E Port Link
This option disables the Link so that the no training occurs but the DFG space is still
active
Link Speed
Choose Link Speed for this PCIe port
PCI-E ASPM Support
This option enables / disables the ASPM (L1) support for the downstream devices.
L0s Support
When disabled, IIO never puts its transmitter in L0s state
Disabled / Enabled
Auto / Gen1 (2.5GT/s) / Gen2 (5GT/s) / Gen3 (8 GT/s)
Auto / L1 Only / Disabled
Disabled / Enabled
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